baber/WOPTO huggingface dataset:
Patent JP-H07243141-A (JP)
Title: Method for producing raw yarn for knit fabric and lace
Inventor: MAKI SHIYOUICHIROU
IPC: D02G3/28
Filed: 1994-03-07
Abstract: PURPOSE:To provide a method for producing raw yarn useful for products such as sweaters, globes, shawls and mufflers by twisting two or more of splashed pattern-having fibers with each other, the splashed pattern-having fibers being produced by a technique for producing genuine Oshima pongee. CONSTITUTION:A method for producing raw yarn comprises twisting two or more of splashed pattern-having fibers with each other, the splashed pattern- having fibers being produced by a method for producing genuine Oshima pongee.
Patent JP-S553459-A (JP)
Title: Preparation of improved ethylene polymer
Inventor: YOKOTA MASAHISA
IPC: C08F4/60
Filed: 1978-06-26
Abstract: PURPOSE: To prepare the title polymer having high bulk density, without eliminating the catalyst residue, while preventing the deposition to the walls of the reactor, by the use of a highly active catalyst containing a solid component obtained by contacting a specific carrier with a titanium compound.  
     CONSTITUTION: The objective polymer can be prepared by the use of a catalyst comprising (A) a solid component obtained by reacting (a) a tetra-valent titanium compound having one or more halogen atoms with (b) a reaction product insoluble to hydrocarbon solvents, obtained by the reaction of (1) an inorganic oxide such as SiO 2 , Al 2 O 3 , etc., (2) an aluminum halide, (3) an organo-silicone compound having an Si-O bond, and (4) magnesium alcoholate, and (B) an organo-aluminum compound.  
     EFFECT: A copolymer of ethylene and α-olefin has unform short-branch distribution. and high environmental stress cracking resistance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57192732-A (JP)
Title: Air type solar system
Inventor: MATSUDA SHIYUNJI
IPC: F24S90/00
Filed: 1981-05-22
Abstract: PURPOSE:To keep a room temperature constant by adjusting air flow quantity, by a method wherein an air type heat collector, a heat exchanger for hot water supply and an air conditioner are assembled in series to a heater circuit, and a blowing out temperature is made constant by mixing air from the heat collector, returing air from the inside of a room and deheated and recovered atmospheric air taken in from outdoors. CONSTITUTION:When a collectable temperature is detected by temperature measuring resistors 19 and 20 by connecting a heat exchanger 3 and an air conditioner 5 with an air type heat collector 1 and a heat accumulating reservoir 2 for hot water supply, heat collected air is blown out into a room A from the air conditioner 5 through an air flow adjuster 25, air taken in from outdoors B is mixed with the returing air from the room A after having been deheated and recovered by a whole heat exchanger 7, which is mixed by adjusting a mixture ratio with the heat collected air through dampers 12, 13 and 16, and blowing air is kept at a fixed temperature. A heat collection blower 6 is incorporated into a bypass duct, and when heating is not required the dampers 12 and 13 is closed, the duct 15 is opened and exclusive operation for hot water supply is carried out.
Patent JP-H05272478-A (JP)
Title: Vacuum pump
IPC: F04C2/08
Filed: 1992-03-31
Abstract: PURPOSE:To provide a clean and compact vacuum pump capable of enhancing exhaust performance in medium-high vacuum regions. CONSTITUTION:A vacuum pump is formed of a viscous flow region, an intermediate flow region, and two vacuum pump parts formed for the transfer of gas of pressure not higher than the pressure of the intermediate flow region utilizing the movement of closed space formed by a housing 23 and rotor parts coaxial with plural rotors 206, 207. As a result, exhaust performance can be enhanced.
Patent JP-S562026-A (JP)
Title: Proper exercise prescription table
Inventor: WAKITA MASAMICHI
IPC: G06C3/00
Filed: 1979-06-18
Abstract: PURPOSE: To make it possible to judge the proper set quantity of exercise of every time by providing the quantities of exercise which are initialized to degrees of exercise loads adapted to ages of athletes by taking pulse frequency as a barometer and then increases according to time, in addition to other displays.  
     CONSTITUTION: Disks A and B are couple rotatably on eyelet 1 being superposed on each other, and disk A is provided time display columns 3 from ten minutes to twenty minutes. Outside of the columns, time displays of six minutes W nine minutes with attention paid to safety for the beginning of exercise is provided and beside the display of six minutes, eyehole 4 is arranged, displaying ages, pulse frequency and start. Through eyehole 5 beside the display of ten minutes, exercise load degrees of 30W70% are displayed. Turning disks A and B makes it possible to judge through eyeholes 4 and 5 the best pulse frequency corresponding to exercise degrees. Then, an exercise degree is initially set corresponding to an age, pulse frequency after exercise is measured and while the marked pulse frequency is compared to the above-mentioned pulse frequency, the quantity of the exercise is increased according to time; when the quantity of the exercise reaches a constant value, the exercise degree is increased and the quantity of exercise is decreased, thereby repeatedly continuing the exercise while records are entered into blank column 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11260953-A (JP)
Title: Mounting structure of semiconductor chip
Inventor: MURAYAMA HIROSHI
IPC: H01L21/56
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain the semiconductor-chip mounting structure by relaxing the thermall stress applied among a semiconductor chip, under-fill and a substrate and can prevent the sinking of the lower surface part of a substrate under the semiconductor chip and the breakdown of the semiconductor chip. SOLUTION: This is the semiconductor-chip mounting structure formed by filling under-fill 40 between a semiconductor chip 20 and a substrate 10 and bonding the semiconductor chip 20 to the substrate 10 through the under-fill 40. In this case, a stiffner 100 having rigidity is embedded in the part of the substrate 10 under the semiconductor chip 20. With this stiffner 100, the thermal stress applied among the semiconductor chip 20, the under-fill 40 are the substrate 10 can be relaxed.
Patent JP-H03278418-A (JP)
Title: Porcelain capacitor and manufacture thereof
Inventor: CHAZONO KOICHI
IPC: H01G4/12
Filed: 1990-03-28
Abstract: PURPOSE:To improve relative permittivity by mixing 100 pts.wt. of specific basic component, and 0.01-3 pts.wt. of first specific additive component, and 0.2-5 pts.wt. of second specific additive components of specific ranges of a triangular diagram of mol% of composition range, and firing the mixture to form a dielectric porcelain composition. CONSTITUTION:100 pts.wt. of basic component represented by formula I, 0.01-3 pts.wt. of additive component containing Cr2O3 and/or AlO3 and 0.2-5 pts.wt. of second additive component containing Li2O, SiO2 and MO (MO is metal oxide of one or more types selected from BaO, SrO, CaO, MgO and ZnO) and mixed and fired. The composition range of the second additive component is disposed in a range surrounded by straight lines for sequentially coupling points A-B-C-D-E-A of a triangular diagram shown by mole % of the composition range of the additive component, and hence dielectric porcelain composition having 3000 or more of its relative permittivity can be formed. In formula I, M; Mg and/or Zn, R; one or more types or metal elements selected from Sc, Y, Gd, Dy, Ho, Er, Yb. Letters k, x, y, z; numerical values for satisfying formulae II, III, IV, V, VI.
Patent JP-H09262873-A (JP)
Title: Injection molding method and mold assembly
Inventor: KAYAHARA TOSHIHIRO
IPC: B29C45/28
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent the oil in the mechanism of gate opening and closing member from leaking by a method wherein the gate opening and closing member is opened by the pressure of the molding material in a material passage at the charging of the molding material, while the gate opening and closing member is pushed close by a driving member provided on the other mold body after the completion of filling. SOLUTION: When a fixed mold 1 and a movable mold 2 are clamped together with a mold clamping device, a positioning block 41 abuts against a movable side mounting plate 51 together with a tapered face 44 and a counter-tapered face 56. The projected part 8 of a fixed retainer plate 7 fits in an outer peripheral stamper press 55 so as to form a cavity 3 between the fixed mold 1 and the movable mold 2. Under the state just mentioned above, thermally melted thermoplastic resin is injected from the nozzle 13 of a heating cylinder device 12 into a material passage 11. When the force applied to the pressure receiving part of a gate opening and closing pin 21 by the pressure of the resin in the material passage 11 exceeds the holding force of a ball retainer 31, a ball 32 comes off the recessed part of the gate opening and closing pin 21.  In the fixed mold 1, the gate opening and closing pin lowers, resulting in opening a gate 17.
Patent JP-H09269760-A (JP)
Title: Pseudo gradation processor
Inventor: KITAGAWA MAKOTO
IPC: G06T5/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to simultaneously process plural image data by assuming that the image data after change are continued from before the change, forming the error data to be added to the image data after the change and applying them to an operation circuit. SOLUTION: The image data of pixels of odd columns in the horizontal scanning line direction to a latch circuit 13, and the image data of even columns to the latch circuit 14 are serial-parallel converted and applied simultaneously, and the image data of two adjacent pixels are held. The operation circuits 15, 16 add the error data outputted from error control circuits 17, 18 to the image data from the latch circuits 13, 14 respectively.  An image discrimination circuit 22 decides image data continuity to discriminate a boundary of an image, and when the boundary exists between the image data applied to the latch circuits 13, 14, it applies a discrimination output to the error control circuit 18, and on the other hand, when the boundary exists between the image data applied to the latch circuit 13 and the image data of a former pixel, it applies the discrimination output to the error control circuit 17.
Patent JP-S61235780-A (JP)
Title: Survey meter
Inventor: UEMATSU MIKIO
IPC: G01T1/16
Filed: 1985-04-12
Abstract: PURPOSE:To facilitate radiation measuring operation by providing a measurement data recording means with a printer which prints out measurement condition inputted from a measurement condition input means together with measurement data. CONSTITUTION:A survey meter 1 is provided with a radiation detector 2, a printer 22 constituting the measurement data recording means 21 which records the measurement data, a magnetic recording device 23, a measurement data display means 24 which displays the measurement data, and the measurement condition input means 25. The printer 22 is a device which is often used for the output part of a handy type computer, etc. The magnetic recording device 23 is composed of a cassette tape drive mechanism for recording the measurement data, etc., in the form of a digital signal. Further, the measurement data display means 24 displays alphabet and numeric data in two stages and is composed of a liquid crystal display, etc., which displays the measurement condition in the upper stage and the measurement data in the lower stage. Thus, the radiation measuring operation is facilitated.
Patent JP-S63244111-A (JP)
Title: Automatic programming system
Inventor: SEKI MAKI
IPC: G05B19/4093
Filed: 1987-03-30
Abstract: PURPOSE:To decide the cutting start and end points at the optional positions on a contour form by defining the end point of a form element closest to a picked-up point, i.e., the end point close to the picked-up point as a desired point and using this desired point as the cutting start or end point. CONSTITUTION:The contour form of a part is defined and drawn on a display screen by means of a display device 106, a keyboard 105 and a tablet device 108. In a mode where a 'pick point' is defined as a cutting start or end position, a point on the contour form closest to a point picked up by a graphic cursor is defined as the cutting start or end position. While in a mode where an 'end point' is defined as a cutting start or end point, an end point close to the point picked up by the cursor, i.e., an end point of the form element closest to said picked-up point is defined as the cutting start or end position. Thus, an easy input is secured for the cutting start or end position.
Patent JP-S562119-A (JP)
Title: Manufacture of smoothly planed board with metallic foil pattern
Inventor: YOSHIMITSU TOKIO
IPC: B29C65/48
Filed: 1979-06-19
Abstract: PURPOSE: To obtain the titled smoothly planed board which an exposing portion of specified adhesives is difficult to be flawed by a method wherein the back of metallic foil is coated with the adhesives, the foil is stacked on thermohardening resin prepreg and unified by means of a heating press, and the excessive surface of the metallic foil is removed by means of etching as the desired pattern is left as it is.  
     CONSTITUTION: Adhesives are prepared by compounding about 20W80wt. portion butylized melamine resin or (and) polyfunctional epoxy resin, preferably, epoxy resin, which has a trifunctional property and whose color does not change, to 100wt. portion vinyl butylal resin having high molecular cyclic acetal structure obtained by a reaction between polyvinyl alcohol and butyl aldehyde. The adhesives are applied on the back of metallic foil at the rate of about 15W40g/m 2  in conversion as solid matter, the foil is stacked on thermohardening resin prepreg in a shape that a surface coated with the adhesives is faced to the prepreg side, and unified by means of a heating press, and the excessive surface of the metallic foil is removed by means of etching as the desired pattern is left as it is, thus obtaining a smoothly planed board as an object. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02254325-A (JP)
Title: Electronic weighing instrument
Inventor: YAMAZAKI RIKA
IPC: G01G23/37
Filed: 1989-03-29
Abstract: PURPOSE:To facilitate stock control by storing supplier data in a supplier-data memory means, reading out the data with a reading means, and displaying the data on a display part with a control means. CONSTITUTION:A measuring part 2 which measures a material to be measured and a display part 3 are connected to a control means 1. To the control means 1, the following means are connected: an item-number storage means 4 in which item numbers are stored; a supplier-data storage means 5 in which supplier data such as the names of suppliers, addresses, telephone numbers and the like are stored; and a reading means 6 which reads the supplier data that are stored in the supplier-data storage means 5 and correspond to the item numbers. The item number of the material to be measured is read out of the item-number storage means 4. The weight of the material to be measured is measured with the measuring part 2, and the price is displayed on a display part 3. The supplier data are read out of the supplier-data storage means 5 with the reading means 1 and displayed on the display part 3.
Patent JP-2000274565-A (JP)
Title: Coupler structure of shell
Inventor: HATTORI TADASHI
IPC: F16L23/00
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide coupler structure of shells capable of certainly connecting both of the shells to each other and certainly preventing leakage of fluid from a connecting part. SOLUTION: A coupler main body 2 is constituted by connecting a plural number of circular arc members 17 to each other and forming them in a ring, connecting holes are respectively drilled in the shell axial direction on both end parts in the circumferential direction of the circular arc members 17, the end parts in the circumferential direction of the circular arc members 17 are overlapped on each other, connecting pins 18 are fitted in both of the overlapped connecting holes, and a plural number of the circular arc members 17 are connected to each other by the connecting pins 18 and externally installed on both of shells 1, 1.
Patent JP-H06262516-A (JP)
Title: Grinding device with dressing device and dressing method
Inventor: TSUJI ISAMU
IPC: B24B53/08
Filed: 1993-03-12
Abstract: PURPOSE:To make possible accurate grinding by a dressing method in which dressing can be made accurately by a simple structure and also a grinding wheel form copes with change in diameter of the grinding wheel, when a grind ing wheel for complicated works such as tooth flank of a worm gear, etc., is dressed. CONSTITUTION:In a numerically controlled grinding device, a dressing device 15 is fixed at the side of a headstock 4 which is fixed on a work table 2, and a diamond roll dresser 16 is driven by a dresser motor. A grinding wheel head 7 is provided with a grinding wheel 9, supported movably in longitudinal direction perpendicular to the table 2 and also rotatably, and its position is detected by a linear scale 8a. The positioning of the headstock 4 and work table 2, control of rotating drive sources, etc. are made by control devices (NC unit 20, control unit for each axis, control panel 22, and memory device 23).
Patent JP-H02255717-A (JP)
Title: Thiophene-based copolymer and production thereof
Inventor: SATO MASAAKI
IPC: C08G61/10
Filed: 1989-03-29
Abstract: PURPOSE:To obtain a thiophene-based copolymer, having high electric conductivity, soluble in solvents and having excellent moldability by electrolytically copolymerizing a specific alkylthiophene in a supporting electrolyte-containing solvent and then electrolytically reducing the resultant copolymer. CONSTITUTION:(B) 3-n-Dodecylthiophene and 3-methylthiophene are electrolytically polymerized in (A) a solvent containing a supporting electrolyte and the resultant polymer is than electrolytically reduced to afford a 3-n- dodecylthiophene-3-methylthiophene copolymer, having recurring units expressed by formulas I and II randomly oriented in a straight-chain form and containing 34-65mol% recurring units expressed by formula II with 60000-100000 weight- average molecular weight.
Patent JP-S58195043-A (JP)
Title: Speed controller for internal-combustion engine
Inventor: AONO SHIGEO
IPC: F02D41/14
Filed: 1982-05-11
Abstract: PURPOSE:When feedback controlling the rotation of internal combustion engine, to prevent the variation of rotation during feedback control, by making the control gain low when the air-fuel ratio of mixture is rich while high when returning. CONSTITUTION:A differential operating section 19 is provided with real rotation signal N from a real rotation operating section 17 receiving a rotary angle signal S3 while provided with a target rotation signal Ns from a target rotation operating section 18 receiving the temperature signal S4. The difference S11 is provided to a flow control signal operating section 21 to be converted to a flow control signal S6 thus to perform the feedback control of rotation. On the basis of a decision signal S10 from an air-fuel ratio decision circuit 20 receiving an air-fuel ratio signal S5 from O2 sensor, the flow control signal operating section 21 will switch the control gain from low when the air-fuel ratio is rich to high when it is returning.
Patent JP-H10275533-A (JP)
Title: Circuit board for switch device
Inventor: SHIODA KAZUYA
IPC: H05K1/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To easily cope with the change of contact arrangement. SOLUTION: In a standard insulator 12, a fixed contact 13a forming a switch circuit for wiper washer 13 and a fixed contact 16a forming a switch circuit 16 for dimmer passing light are installed. In a non-standard insulator 21, a fixed contact 22a forming a switch circuit 22 for turn signal and a fixed contact 23a forming a switch circuit 23 for hazard are installed, or a fixed contact forming a front fog switch circuit and a fixed contact forming a tilting and telescoping switch circuit are installed. The two type of non-standard insulators 21 are selectively installed in the standard insulator 12 in response to the specification of vehicle and kind of vehicle.
Patent JP-S58195034-A (JP)
Title: Fuel supply control device for engine
Inventor: YAMAGUCHI HIROSHI
IPC: F02D41/18
Filed: 1982-05-11
Abstract: PURPOSE:To aim at eliminating engine stall, by utilizing such a phenomenon that air-flow through a throttle part becomes sonic-flow when a throttle valve is fully closed, so that fuel is supplied in accordance with the rotational speed of an engine. CONSTITUTION:A/D conversion is made to an intake-air flow Q metered by an air-flow meter 15, by means of an A/D converter 26 which delivers the resulted information to an arithmetic circuit 28. An arithmetic circuit 27 which receives a signal indicating the rotational speed N obtained upon a throttle valve being fully closed, computes an intake-air flow Q1 which is emprically determined beforehand, and transmits the resulted information to the arithmetic circuit 28. Upon the throttle valve being fully closed, air-flow through a throttle part is turned into sonic-flow, and a fuel injection pulse Tp to be set on a register 30 is transmitted in accordance with the result of the computation by the arithmetic circuit 28, thereby engine stall is eliminated.
Patent JP-S59203564-A (JP)
Inventor: KURODA TOORU
IPC: B01J20/26
Filed: 1983-05-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11271946-A (JP)
Title: Silver halide photographic sensitive material, method and device for recording image, method and device for processing image and photograph printer
Inventor: NOMURA SHOICHI
IPC: H04N1/46
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To properly execute the discoloring processing of a color print and the correcting processing of the fogging thereof without lowering the producing efficiency of the color print and giving the sense of incongruity to the observer of an image. SOLUTION: A pattern whose prescribed-area zone becomes previously decided density is recorded within the image area of an object image on a record medium together with the object image. Then, the recorded pattern is photoelectrically read together with the object image so as to obtain the image information of the pattern and the image data of the object image. Based on a compared result between the image information of the pattern and the previously decided density of the pattern, the image processing of the obtained image data of the object image is executed.
Patent JP-H03281003-A (JP)
Title: Edger mill for shapes
Inventor: NISHINO TANEHARU
IPC: B21B13/10
Filed: 1990-03-27
Abstract: PURPOSE:To prevent the fault of device due to the failure of passing and excessive load by setting the position of either axial center of upper or lower eccentric sleeves in the front of an orthogonal plane and the position of the axial center of the other eccentric sleeve in the rear of the orthogonal plane. CONSTITUTION:The axial center Q1 of the upper eccentric sleeve 10 is positioned by setting a prescribed separating distance ME in the front of the orthogonal plane Y in the rolling direction and the axial center Q2 of the lower eccentric sleeve 10 is positioned by setting a prescribed separating distance ME in the anti-rolling direction from the orthogonal plane Y. That is, both axial centers, Q1, Q2 are set at the position in diagonal relation to the point G where the orthogonal plane Y and the center position in the thickness direction of the web of material to be rolled are crossed. In this way, whichever of the forward or backward direction can be selected as the rolling direction without fear of adverse effect due to drawing-in force.